The Count of Champagne was a historical title held by the rulers of the region of Champagne in northeastern France. This title emerged in the early Middle Ages and became significant during the 12th and 13th centuries, particularly due to the region's economic prosperity and strategic location along trade routes. The counts played a crucial role in the development of medieval trade and the Crusades. The most notable count was Henry I of Champagne, who was influential in promoting the Champagne fairs, which were vital for commerce in Europe. The title eventually became part of the French crown as the region was integrated into the royal domain, marking the decline of the count's independent power.